open-standards/jouleclaw/jouleclaw-rs/crates/jouleclaw-cross-binding/conformance/go/go.mod
Transaction Science 4fcec26999 jouleclaw: wave-53 — Go verifiers (third leg of three-impl pattern)
Completes the JCR-1 v1 three-impl conformance pattern (Rust +
Python + Go byte-equal) for all six new schemas landed since
wave-46. Each Go verifier is independent — no JouleClaw imports,
no JouleClaw-Rust crate links — just Go stdlib + lukechampine.com/
blake3 (the canonical Go BLAKE3 module).

Six Go verifiers shipped, paired with their Python siblings:

  jouleclaw-jcr1/conformance/go/
    go.mod                                   (lukechampine.com/blake3 v1.3.0)
    verify_verified_code/main.go             (verified-code/1)
    verify_stream_window/main.go             (stream-window/1)
    verify_ui_output/main.go                 (ui-output/1)
    verify_coding_window/main.go             (coding-window/1)

  jouleclaw-cross-binding/conformance/go/
    go.mod
    verify_cross_binding/main.go             (cross-binding/1)
    verify_streaming_trace_binding/main.go   (streaming-trace-binding/1)

Each main.go:
  - reads the embedded *-vectors.json,
  - recanonicalises every payload via a from-scratch orderedMap
    JSON encoder (recursive key sort, no whitespace, no float
    coercion),
  - BLAKE3-hashes the canonical bytes via lukechampine.com/blake3,
  - asserts byte-equal hex against the vector's embedded hash field.

All six PASS — Rust, Python, and Go produce byte-identical canonical
encodings + BLAKE3 hashes for every shipped vector. The standard is
now operational, not theoretical: a fourth implementation in any
language is conformant iff it reproduces these PASS results.

Cross-binding README updated to reflect the complete 3×2 conformance
matrix.

Co-Authored-By: Claude Opus 4.7 <[email protected]>
2026-06-05 11:42:34 -04:00

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Modula-2

module jouleclaw-cross-binding-conformance
go 1.21
require lukechampine.com/blake3 v1.3.0
require github.com/klauspost/cpuid/v2 v2.0.9 // indirect